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89 articles for “environmental protection”
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Research ArticleOpen accessIn the abstractHeavy Metals Content and Ecotoxicity of Sediments from the Congo RiverDidier Makonko Mabidi, Honoré Manyingu Mutwejile, Georgette Ngakiama Beni Ngweme et al.This research aimed to quantify the contamination of Congo River sediments by heavy metals and to evaluate their ecotoxicological effects in the municipalities of Maluku, Gombe, and Kinsuka, Kinshasa Province. Metal concentrations in sediments reached 340 mg kg-1 for Cr, 310 mg kg-1 for Cu, 826 mg kg-1 for Zn, 63 mg kg-1 for as, 1.9 mg kg-1 for Cd, … …American Journal of Environmental Sciences, Vol. 20, Issue 1 · 9 Nov 2024 · 6,052 accessesView PDFCite
Research ArticleOpen accessIn the abstractAssessment of Spring Wheat Varieties for Pest ResistanceRimma Meyramovna Ualiyeva, Mariya Mikhailovna Kaverina, Lyubov Nikolaevna Ivanko, Sayan Berikovich ZhangazinThe article is devoted to the study of spring wheat varieties cultivated in the steppe area of North-Eastern Kazakhstan and their resistance to the main pests. The dynamics of the number and phenology of spring wheat phytophages were investigated in relation to the varietal and climatic characteristics of agricultural production. Modern spring wheat varieties' resistance to the main pests was … …OnLine Journal of Biological Sciences, Vol. 23, Issue 4 · 12 Sep 2023 · 5,415 accessesView PDFCite
Research ArticleOpen accessIn the abstractImproving Social Responsibility of Intelligent Engineering under COVID-19Weiwei Zhao, Zhou Jiang, Xia Liu et al.Since 2019, COVID-19 has seriously affected many industries of the economy. It is a major emergency risk event, which has caused a huge impact on all kinds of projects implemented by engineering enterprises. Nowadays, more and more engineering have introduced ecological concepts and achieved remarkable results in the fields of energy conservation, environmental protection, and renewable energy utilization. In the … …American Journal of Biochemistry and Biotechnology, Vol. 18, Issue 2 · 13 May 2022 · 6,049 accessesView PDFCite
EditorialOpen accessIn the abstractThe Timeless Contribution of Rootstocks towards Successful Horticultural Farming: From Ancient Times to the Climate Change EraIoannis E. PapadakisGrafting is a horticultural practice by which living vegetative plant organs (root, stem and/or buds) of either the same genotype or, usually, different genotypes belonging to the same species, genus, subfamily and/or family, are tightly connected to each other to form a double-compound plant. In fact, it is a method of asexual (clonal-vegetative) propagation of plants. The basal part of … …American Journal of Agricultural and Biological Sciences, Vol. 11, Issue 4 · 16 Dec 2016 · 9,527 accessesView PDFCite
EditorialOpen accessIn the abstractProtecting crop species from biotic and abiotic constraints in the era of Global Change: are we ready for this challenge?Marco Landi, Giovanni BenelliReliable and affordable supply of food is of crucial importance to the progress and stability of human societies. During the last century, we have assisted to an extraordinary increase of crop yields, especially for the most widespread and consumed crop species, such as rice, wheat, corn and soybean. The Broadbalk experiment, one of the oldest continuous agronomic experiments in the … …American Journal of Agricultural and Biological Sciences, Vol. 11, Issue 2 · 4 Jun 2016 · 8,402 accessesView PDFCite
Research ArticleOpen accessIn the abstractOccupational Safety and Health in Tunnelling in Rocks Formations Potentially Containing Asbestos: Good Practices for Risk Assessment and ManagementDavide Labagnara, Mario Patrucco, Achille SorliniIn tunnelling operations, Occupational Safety and Health (OS&H) and Environmental Protection of the areas close to the tunnel portal become even more critical in case of rock formations potentially containing asbestos, quartz, radioactive elements, etc. In order to limit the workers’ exposure and the environmental impact becomes in these cases of paramount importance to preliminarily analyze and quantify the possible … …American Journal of Applied Sciences, Vol. 13, Issue 5 · 26 May 2016 · 7,653 accessesView PDFCite
Research ArticleOpen accessIn the abstractDEVELOPMENT OF FACTORS EFFECTIVE IN THE SUCCESS OF GREEN SUPPLY CHAIN MANAGEMENTMahsa Pishdar, Mohammad Reza Seyyed Hashemi Toloun, Sima Zamani, Fereshteh FarzianpourIndustrialists and researchers now realize the importance of preserving the environment and principles related to. Sustainable protection can be achieved by protection of environment. Such factors encourage manufacturers to adhere principles of ecological production. In this way, study of factors effective in success of green supply chain management can be really helpful. Assistance to manufacturers having a successful green supply … …American Journal of Agricultural and Biological Sciences, Vol. 9, Issue 1 · 20 Dec 2013 · 7,527 accessesView PDFCite
Research ArticleOpen accessIn the abstractPUBLIC PARTICIPATION IN ENVIRONMENTAL MANAGEMENT IN CONSTITUTIONAL AND LEGAL FRAMEWORKSChutarat ChompunthIn the past, environmental management in Thailand was only the responsibility of the government. Citizens had to comply with all the related laws and regulations. After participating in Stockholm Conference in 1972, Thai government recognized the need for environmental management. The Enhancement and Conservation of National Environmental Quality Act 1975 was enacted and it changed the overview of environmental management … …American Journal of Applied Sciences, Vol. 10, Issue 1 · 16 Jan 2013 · 7,623 accessesView PDFCite
Research ArticleOpen accessIn the abstractDevelopment of an Algorithm for Fiber-to-the-Home Passive Optical Network Automatic Self-restoration Scheme Using Access Control SystemMohammad Syuhaimi Ab-Rahman, Siti Raihan Ahmad MahirProblem statement: Cables that are installed outdoors are subjected to harsh environmental conditions which make break down inevitable. When this happen it will disrupt the services and cause trouble to the users. To overcome this is to provide a means of restoring the network in case of failure. We introduced the Access Control System (ACS) and Customer Access Protection Unit … …Journal of Computer Science, Vol. 7, Issue 12 · 19 Oct 2011 · 6,902 accessesView PDFCite
Research ArticleOpen accessIn the abstractThe Nascent Development of Ecotourism in Lagong HillAh-Choy ErProblem statement: The nascent development of ecotourism in Lagong Hill faces an interesting challenge. The aim of this research note is to evaluate the nascent development of ecotourism in Lagong Hill, Malaysia based on the common core precepts of ecotourism. Approach: The research methods comprise of secondary data collection and field survey via an in-depth interview with selected key informants. … …American Journal of Applied Sciences, Vol. 7, Issue 12 · 31 Dec 2010 · 7,647 accessesView PDFCite